Now that all the main fashion magazines in the United States have revealed their September 2012 issue covers, it is time to vote for your favorite! Your choices: Lady Gaga on the cover of Vogue; Katy Perry on the cover of Elle; Gwen Stefani on the cover of Harper’s Bazaar; Jennifer Lopez on the cover of InStyle; Eva Longoria on the cover of Lucky; Penelope Cruz on the cover of W; Victoria Beckham on the cover of Glamour; and Miley Cyrus on the cover of Marie Claire. Let us know your pick in the comments!